RE Calling card managemen This topic has 0 replies, 1 voice, and was last updated 23 years, 6 months ago by Tommy. Viewing 1 post (of 1 total) Author Posts 5th July 2001 at 20:36 #33456 TommyGuest Does anyone know any good software that can be used for calling card management and verification of minutes left. ? Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.